Pad and Frame Air Filter (1 Frame and 6 Pads) - 24 1/2" x 24 1/2" x 3/4"Includes one Frame and PACK of 6 pads The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts. The permanent frame is constructed of space age plastics that are resistant to corrosion, oxidation and deterioration. Filtering inserts are anti microbial and are more efficient in capturing particles, such as dust, ragweed, pollen, etc., from the air stream, than standard fiberglass filters purchased at retail

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter

Some of the other benefits of A+2000 custom air filters include the following

28X Increased Efficiency

oxidation and deterioration

Either way

Magnetic mount holds lamp in place

degrade and restrict air flow

if not you can measure it or check the HVAC unit and the owner‰۪s manual

The permanent frame is constructed of space-age plastics that are resistant to corrosion

The SpeedLight uses powerful magnets to hold the mounting plate in place

We look forward to delivering our American-made